Medicare Enrolled
Dr. Michael Leser, D.O.
Family Medicine · York, PA
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Leser from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Leser?
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What this data tells you about Dr. Leser
Dr. Michael Leser is a family medicine specialist in York, PA, with 17 years of NPI registration. Based on federal Medicare data, Dr. Leser performed 2,772 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Leser received a total of $11,113 from 55 pharmaceutical and/or device companies across 650 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Leser is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 17 years of NPI registration
▲ Top 5% volume in PA
$11,113 industry payments
Medicare Practice Summary — 2023
Medicare Utilization ↗2,772
Medicare services
Top 5% in PA for family medicine
Not available
Unique patients (not deduplicated)
$101
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Home visit, established patient, moderate complexity A home visit for an established patient involving moderate medical decision making. The visit requires at least 40 minutes of time if time is used to determine the level of service. |
954 | $95 | $205 |
| Home visit, established patient, high complexity A home visit for an established patient involving high-level medical decision making, lasting at least 60 minutes. |
640 | $142 | $290 |
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
370 | $91 | $160 |
| Nursing facility visit, moderate complexity A follow-up visit by a healthcare provider at a nursing facility for an established patient. The visit involves moderate medical decision making and takes at least 30 minutes. |
349 | $81 | $140 |
| Home visit, new patient, moderate complexity A home visit for a new patient involving moderate medical decision making, lasting at least 60 minutes. |
102 | $108 | $280 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
63 | $123 | $150 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
55 | $67 | $110 |
| Home visit, established patient, low complexity A physician visits an existing patient at their residence to provide care involving a low level of medical decision making. The visit lasts at least 30 minutes. |
49 | $48 | $143 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
49 | $29 | $45 |
| Chronic care management, first 20 min/month This service covers the first 20 minutes of clinical staff time directed by a healthcare professional each calendar month to manage chronic conditions. |
45 | $48 | $75 |
| Flu vaccine, quadrivalent A flu shot containing four strains of the influenza virus to help prevent seasonal influenza infection. |
41 | $76 | $90 |
| Chronic care management, additional 20 min/month This service covers an extra 20 minutes of clinical staff time directed by a healthcare professional for managing two or more chronic conditions each calendar month. |
27 | $36 | $55 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
16 | $97 | $250 |
| Initial nursing facility care, high complexity An initial visit by a healthcare provider to a patient in a nursing facility involving a high level of medical decision making, lasting at least 45 minutes. |
12 | $139 | $250 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
Industry Payment Transparency
Open Payments through 2024 ↗$11,113
Total received (2018-2024)
Avg $1,588/year across 7 years
Top 5% in PA for family medicine
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
55
Companies
650
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$3,137
2023
$2,353
2022
$1,162
2021
$1,756
2020
$812
2019
$1,392
2018
$500
Payments by company (2024)
AstraZeneca Pharmaceuticals LP
$530
Lilly USA, LLC
$480
Novo Nordisk Inc
$400
GlaxoSmithKline, LLC.
$263
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$200
ABBVIE INC.
$190
Sumitomo Pharma America, Inc.
$137
PFIZER INC.
$136
Otsuka America Pharmaceutical, Inc.
$122
Exact Sciences Corporation
$107
IDORSIA PHARMACEUTICALS US INC
$72
Phathom Pharmaceuticals, Inc.
$72
E.R. Squibb & Sons, L.L.C.
$64
Lundbeck LLC
$60
Dexcom, Inc.
$59
Axsome Therapeutics, Inc.
$57
Boehringer Ingelheim Pharmaceuticals, Inc.
$44
Amgen Inc.
$35
Inspire Medical Systems, Inc.
$33
Astellas Pharma US Inc
$27
Merck Sharp & Dohme LLC
$24
SANOFI PASTEUR INC.
$14
CeQur Corporation
$12
Top 3 companies account for 45.0% of 2024 payments
All-time payments by company (2018-2024) ›
AstraZeneca Pharmaceuticals LP
$1,816
Novo Nordisk Inc
$1,309
GlaxoSmithKline, LLC.
$1,031
Lilly USA, LLC
$977
ABBVIE INC.
$709
PFIZER INC.
$541
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$364
SANOFI-AVENTIS U.S. LLC
$346
Janssen Pharmaceuticals, Inc
$285
Takeda Pharmaceuticals U.S.A., Inc.
$244
Otsuka America Pharmaceutical, Inc.
$231
Boehringer Ingelheim Pharmaceuticals, Inc.
$203
Amarin Pharma Inc.
$200
Alcon Vision LLC
$199
Exact Sciences Corporation
$194
Sumitomo Pharma America, Inc.
$182
Astellas Pharma US Inc
$180
Novartis Pharmaceuticals Corporation
$179
Amgen Inc.
$176
E.R. Squibb & Sons, L.L.C.
$158
Dexcom, Inc.
$138
AbbVie Inc.
$119
Genentech USA, Inc.
$95
Merck Sharp & Dohme Corporation
$92
Bayer Healthcare Pharmaceuticals Inc.
$78
Abbott Laboratories
$76
Biogen, Inc.
$75
Teva Pharmaceuticals USA, Inc.
$74
IDORSIA PHARMACEUTICALS US INC
$72
Phathom Pharmaceuticals, Inc.
$72
Biohaven Pharmaceutical Holding Company Ltd.
$66
Lundbeck LLC
$60
Axsome Therapeutics, Inc.
$57
JAZZ PHARMACEUTICALS INC.
$39
Grifols USA, LLC
$39
Merck Sharp & Dohme LLC
$37
SANOFI PASTEUR INC.
$34
Inspire Medical Systems, Inc.
$33
Adlon Therapeutics L.P.
$30
Allergan, Inc.
$29
ACADIA Pharmaceuticals Inc
$27
Regeneron Healthcare Solutions, Inc.
$27
Medtronic MiniMed, Inc.
$26
Philips Electronics North America Corporation
$23
ITI, Inc.
$22
Supernus Pharmaceuticals, Inc.
$22
UROVANT SCIENCES INC
$20
Ultragenyx Pharmaceutical Inc.
$18
Avanir Pharmaceuticals, Inc.
$17
Bayer HealthCare Pharmaceuticals Inc.
$13
Xeris Pharmaceuticals, Inc.
$13
DEXCOM, INC.
$12
CeQur Corporation
$12
Horizon Therapeutics plc
$11
Ironshore Pharmaceuticals Inc.
$11
Top 3 companies account for 37.4% of all-time payments
Associated products mentioned in payments ›
(8874) inCourage · ABILIFY MAINTENA · ADHANSIA XR · ADUHELM · AIRSUPRA · AJOVY · ANORO · ANORO ELLIPTA · AREXVY · AUSTEDO · Aimovig · AirDuo Digihaler · Auvelity · BASAGLAR · BEXSERO · BREZTRI · CAMZYOS · CAPLYTA · CHANTIX · CREON · CeQur Simplicity · Clareon · Cologuard Collection Kit · DEXCOM G6 TRANSMITTER · DUEXIS · DUPIXENT · Dexcom G6 Transmitter · ELIQUIS · EMGALITY · ENTRESTO · FARXIGA · FLUZONE HIGH-DOSE · FLUZONE QUADRIVALENT NORTHERN HEMISPHERE · FREESTYLE LIBRE 2 · FREESTYLE LIBRE 3 · FreeStyle Libre 2 · GARDASIL · GARDASIL 9 · GEMTESA · GVOKE HYPOPEN · INSPIRE · INVOKANA · JANUVIA · JARDIANCE · JORNAY PM · Kerendia · LANTUS · LINZESS · LOKELMA · LYRICA · MOUNJARO · MYRBETRIQ · Minimed 630G · Minimed 670G System · NUEDEXTA · NUPLAZID · NURTEC ODT · Otezla · Ozempic · PNEUMOVAX 23 · PREVNAR - 13 · PREVNAR 13 · PREVNAR 20 · Prolastin-C Liquid · QELBREE · QULIPTA · QUVIVIQ · REXULTI · RYBELSUS · Repatha · Rybelsus · SHINGRIX · SOLIQUA 100/33 · SUNOSI · TOUJEO · TRADJENTA · TRELEGY ELLIPTA · TRINTELLIX · TRULICITY · Trintellix · UBRELVY · VOQUEZNA · VRAYLAR · VYVANSE · Vascepa · Veozah · Victoza · Vyvanse · Wegovy · XARELTO · XIFAXAN · XYWAV · Xofluza
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Family medicine physicians in nearby ZIP areas
838
County median income
$82,238
Nearest hospital to ZIP centroid (approximate)
OSS ORTHOPAEDIC HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Leser is a clinical cardiology specialist, with above-average Medicare volume (top 5% in PA), with 17 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Leser experienced with home visit, established patient, moderate complexity?
Based on Medicare claims data, Dr. Leser performed 954 home visit, established patient, moderate complexity services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Leser receive payments from pharmaceutical companies?
Yes. Dr. Leser received a total of $11,113 from 55 companies across 650 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Leser's costs compare to other family medicine physicians in York?
Dr. Leser's average Medicare payment per service is $101. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Leser) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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